Function issuance_entropy

pub fn issuance_entropy(a: u32) -> Option<Option<u256>>

Return the issuance entropy of the input at the given index:

• Return Some(Some(x)) if the input has reissuance with entropy x or if there is new issuance whose computed entropy is x.
• Return Some(Some(x)) if the input has no issuance.
• Return None if the input does not exist.

Cost

153 mWU (milli weight units)